| Gargzdai to Montemor-o-Novo | 1,799.16 mi (2,895.46 km) |
| Gargzdai to Montemor-o-Velho | 1,735.68 mi (2,793.31 km) |
| Gargzdai to Montijo | 1,820.88 mi (2,930.42 km) |
| Gargzdai to Mortagua | 1,706.15 mi (2,745.78 km) |
| Gargzdai to Moura | 1,800.97 mi (2,898.38 km) |
| Gargzdai to Murtosa | 1,704.87 mi (2,743.72 km) |
| Gargzdai to Nazare | 1,778.49 mi (2,862.20 km) |
| Gargzdai to Nelas | 1,688.43 mi (2,717.26 km) |
| Gargzdai to Obidos | 1,794.29 mi (2,887.63 km) |
| Gargzdai to Odemira | 1,870.78 mi (3,010.73 km) |
| Gargzdai to Odivelas | 1,824.89 mi (2,936.88 km) |
| Gargzdai to Oeiras | 1,835.30 mi (2,953.64 km) |
| Gargzdai to Olhao | 1,874.62 mi (3,016.90 km) |
| Gargzdai to Oliveira de Azemeis | 1,693.84 mi (2,725.97 km) |
| Gargzdai to Oliveira de Frades | 1,689.84 mi (2,719.54 km) |
